41 & 42 Deluxe Switches control any pump equipped with automatic switch. Three positions: AUTOMATIC, OFF or MANUAL. Has spring return “Off” from manual position – you can’t leave it on by mistake. Attractive stainless steel panel with red indicator light and pre-wired fuse. 43 & 44 are the same as 41 & 42 but have a black plastic panel and an internally lighted rocker switch. 45 Standard Switch is similar to the Deluxe Panel Switch, but without indicator light or fuse. The “Manual” position has Rule’s famous “fail-safe” spring return “Off” so you can’t leave your pump running by accident.